Deploy static version of Rails site to S3 bucket

deploy.sh

#!/bin/bash
# This script generates a static version of your rails site
# and uploads it into specified S3 bucket
# in this case the site had only two static pages, index.html and dashboard.html
# you need to configure these in routes.rb
# PS: if you know any other cleaner way to do this, pls let me know.

# this is necessary for setting up rbenv/rvm
source /Users/coze/.bash_profile

DIR=static
PORT=3000
HOST=localhost
S3_BUCKET=s3://my-bucket.coze.org

mkdir $DIR
LOCAL_DIR=./$DIR/$HOST:$PORT/

echo $LOCAL_DIR

RAILS_ENV=production bundle exec rake assets:clean
rm -rf ./public/assets
RAILS_ENV=production bundle exec rake assets:precompile
RAILS_ENV=production bundle exec rails s &
RAILS_PID=$!
sleep 10

rm -rf $LOCAL_DIR
wget -m $HOST:$PORT/index.html -P $DIR
wget -m $HOST:$PORT/dashboard.html -P $DIR
kill $RAILS_PID

# you need to configure your S3 credentials in s3cfg
s3cmd -c ./s3cfg -P sync public/assets $S3_BUCKET
s3cmd -c ./s3cfg -P sync $LOCAL_DIR $S3_BUCKET